
What Is Layer 2 Scaling, and What Does ZK Rollup Technology Solve?
Zero-knowledge rollup (ZK Rollup) is a Layer 2 blockchain technology. Layer 2 scales applications to offer the same level of security of layer 1, i.e., the Ethereum Mainnet, while simultaneously processing Ethereum transactions. In this article, we answer the two important questions that are interrelated. These questions include, “What is
